Changes for page LHT65N-PIR Temperature/Humidity/PIR Motion Sensor User Manual
Last modified by Xiaoling on 2025/06/10 09:17
From version 45.7
edited by Xiaoling
on 2023/05/27 09:02
on 2023/05/27 09:02
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To version 1.1
edited by Edwin Chen
on 2023/04/08 23:59
on 2023/04/08 23:59
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Summary
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Details
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... ... @@ -1,1 +1,1 @@ 1 -LHT65 N-PIR Temperature/Humidity/PIRMotionSensor User Manual1 +LHT65-PIR Temperature/Humidity/PIR Sensor User Manual - Author
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... ... @@ -1,1 +1,1 @@ 1 -XWiki. Xiaoling1 +XWiki.Edwin - Content
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... ... @@ -1,9 +1,14 @@ 1 1 (% style="text-align:center" %) 2 -[[image: LHT65N-PIR1.jpg||alt="image-20221206143242-2.png"height="484" width="485"]]2 +[[image:image-20221206143242-2.png||height="602" width="551"]] 3 3 4 4 5 5 6 6 7 + 8 + 9 + 10 + 11 + 7 7 **Table of Contents:** 8 8 9 9 {{toc/}} ... ... @@ -13,24 +13,28 @@ 13 13 14 14 15 15 16 -= 1. Introduction = 17 17 18 -== 1.1 What is LHT65N-PIR Temperature,Humidity & PIR Sensor == 19 19 20 20 21 - The Dragino (% style="color:blue"%)**LHT65N-PIR Temperature, Humidity & PIR sensor**(%%) is a Long Range LoRaWAN Sensor.Itincludes a (% style="color:blue" %)**built-in Temperature & Humidity sensor**(%%) and has an (% style="color:blue" %)**external PIR Probe**(%%)**.** LHT65N-PIR candetect environment Temperature & Humdity, it also detects (% style="color:blue" %)**People Activity**(%%) via PIR probe andthem send these info to LoRaWAN IoT Server.24 += 1. Introduction = 22 22 23 - TheLHT65N-PIRallows users to send data and reach extremely longranges. Itprovidesultra-long rangespread spectrumcommunication andhigh interference immunitywhilst minimizing current consumption. It targets professional wirelesssensornetwork applications such as irrigation systems, smart metering, smart cities, building automation, and so on.26 +== 1.1 What is LHT65N-E5 Temperature,Humidity&Illuminance Sensor == 24 24 25 -LHT65N-PIR has a (% style="color:blue" %)**built-in 2400mAh non-chargeable battery**(%%) which can be used for more than 5 years*. 26 26 27 -LHT65N-PIR supports (% style="color:blue" %)**wireless configure & OTA update**(%%) which make user easy to use. 29 +((( 30 +The Dragino (% style="color:blue" %)**LHT65N-E5 Temperature, Humidity & Illuminance sensor**(%%) is a Long Range LoRaWAN Sensor.It includes a (% style="color:blue" %)**built-in Temperature & Humidity sensor**(%%) and has an (% style="color:blue" %)**external Illuminance **(%%)** (% style="color:blue" %)sensor(%%).** 28 28 29 -LHT65N- PIRisfullycompatiblewith(%style="color:blue"%)**LoRaWAN v1.0.3ClassAprotocol**(%%),itcan workwith a standardLoRaWANgateway.32 +The LHT65N-E5 allows users to send data and reach extremely long ranges. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption. It targets professional wireless sensor network applications such as irrigation systems, smart metering, smart cities, building automation, and so on. 30 30 31 - **~*~***Theactualbatterylifedependsonhowoftentosend data, pleaseseebattery analyzerchapter.34 +LHT65N-E5 has a (% style="color:blue" %)**built-in 2400mAh non-chargeable battery**(%%) which can be used for more than 10 years*. 32 32 36 +LHT65N-E5 is fully compatible with (% style="color:blue" %)**LoRaWAN v1.0.3 Class A protocol**(%%), it can work with a standard LoRaWAN gateway. 33 33 38 +(% style="color:blue" %)*(%%)** **The actual battery life depends on how often to send data, please see battery analyzer chapter. 39 +))) 40 + 41 +(% style="display:none" %) (%%) 42 + 34 34 == 1.2 Features == 35 35 36 36 ... ... @@ -38,16 +38,16 @@ 38 38 * Frequency Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915 39 39 * AT Commands to change parameters 40 40 * Remote configure parameters via LoRaWAN Downlink 41 -* Support wireless OTA update firmware 42 42 * Firmware upgradeable via program port 43 -* Built-in 2400mAh battery for up to 5years of use.51 +* Built-in 2400mAh battery for up to 10 years of use. 44 44 * Built-in Temperature & Humidity sensor 45 -* External PIRSensor53 +* External Illuminance Sensor 46 46 * Tri-color LED to indicate working status 55 +* Datalog feature to save sensor data when no LoRaWAN network 47 47 57 +(% style="display:none" %) 48 48 49 49 50 -(% style="display:none" %) 51 51 52 52 == 1.3 Specification == 53 53 ... ... @@ -66,52 +66,53 @@ 66 66 * Long Term Drift: < 0.02 °C/yr 67 67 * Operating Range: 0 ~~ 96 %RH 68 68 69 -(% style="color:#037691" %)**External PIRSensor:**78 +(% style="color:#037691" %)**External IIIuminace Sensor:** 70 70 71 -* Base on RDB223 Sensor 72 -* Cable Length : 1 meter 73 -* Stable detect distance : 0~~3 meter 80 +* Base on BH1750 Illumination Sensor 81 +* Cable Length : 50cm 82 +* Resolution: 1 lx 83 +* Range: 0-65535 lx 84 +* Operating Range: -40 °C ~~ 85 °C 74 74 75 75 87 += 2. Connect LHT65N-E5 to IoT Server = 76 76 77 -= 2. ConnectLHT65N-PIRtoIoT Server=89 +== 2.1 How does LHT65N-E5 work? == 78 78 79 -== 2.1 How does LHT65N-PIR work? == 80 80 92 +((( 93 +LHT65N-E5 is configured as LoRaWAN OTAA Class A sensor by default. Each LHT65N-E5 is shipped with a worldwide unique set of OTAA keys. To use LHT65N-E5 in a LoRaWAN network, first, we need to put the OTAA keys in LoRaWAN Network Server and then activate LHT65N-E5. 94 +))) 81 81 82 -LHT65N-PIR is configured as LoRaWAN OTAA Class A sensor by default. Each LHT65N-PIR is shipped with a worldwide unique set of OTAA keys. To use LHT65N-PIR in a LoRaWAN network, first, we need to put the OTAA keys in LoRaWAN Network Server and then activate LHT65N-PIR. 96 +((( 97 +If LHT65N-E5 is within the coverage of this LoRaWAN network. LHT65N-E5 can join the LoRaWAN network automatically. After successfully joining, LHT65N-E5 will start to measure environment temperature, humidity & illumination, and start to transmit sensor data to the LoRaWAN server. The default period for each uplink is 20 minutes. 98 +))) 83 83 84 -If LHT65N-PIR is within the coverage of this LoRaWAN network. LHT65N-PIR can join the LoRaWAN network automatically. After successfully joining, LHT65N-PIR will start to measure environment temperature, humidity & people activity, and start to transmit sensor data to the LoRaWAN server. The default period for each uplink is 20 minutes. 85 85 101 +== 2.2 How to Activate LHT65N-E5? == 86 86 87 -== 2.2 How to Activate LHT65N-PIR? == 88 88 104 +((( 105 +The LHT65N-E5 has two working modes: 106 +))) 89 89 90 -The LHT65N-PIR has two working modes: 108 +* ((( 109 +(% style="color:blue" %)**Deep Sleep Mode**(%%): LHT65N-E5 doesn't have any LoRaWAN activation. This mode is used for storage and shipping to save battery life. 110 +))) 111 +* ((( 112 +(% style="color:blue" %)**Working Mode**(%%): In this mode, LHT65N-E5 works as LoRaWAN Sensor mode to Join LoRaWAN network and send out the sensor data to the server. Between each sampling/tx/rx periodically, LHT65N-E5 will be in STOP mode (IDLE mode), in STOP mode, LHT65N-E5 has the same power consumption as Deep Sleep mode. 113 +))) 91 91 92 -* (% style="color:blue" %)**Deep Sleep Mode**(%%): LHT65N-PIR doesn't have any LoRaWAN activation. This mode is used for storage and shipping to save battery life. 115 +((( 116 +The LHT65N-E5 is set in deep sleep mode by default; The ACT button on the front is to switch to different modes: 117 +))) 93 93 94 -* (% style="color:blue" %)**Working Mode**(%%): In this mode, LHT65N-PIR works as LoRaWAN Sensor mode to Join LoRaWAN network and send out the sensor data to the server. Between each sampling/tx/rx periodically, LHT65N-PIR will be in STOP mode (IDLE mode), in STOP mode, the PIR sensor is still working to detect people activity in low power consumption. 95 95 96 - The LHT65N-PIRis setin deepsleepmode by default;TheACT button on the frontis to switch todifferentmodes:120 +[[image:image-20220515123819-1.png||_mstalt="430742" height="379" width="317"]] 97 97 122 +[[image:image-20220525110604-2.png||_mstalt="427531"]] 98 98 99 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N-E5%20LoRaWAN%20Temperature_Humidity%20%26%20Illuminance%20Sensor%20User%20Manual/WebHome/image-20220515123819-1.png?width=317&height=379&rev=1.1||alt="image-20220515123819-1.png" height="379" width="317"]] 100 100 101 - 102 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) 103 -|=(% style="width: 167px;background-color:#D9E2F3;color:#0070C0" %)**Behavior on ACT**|=(% style="width: 117px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 225px;background-color:#D9E2F3;color:#0070C0" %)**Action** 104 -|(% style="background-color:#f2f2f2; width:167px" %)Pressing ACT between 1s < time < 3s|(% style="background-color:#f2f2f2; width:117px" %)Test uplink status|(% style="background-color:#f2f2f2; width:225px" %)((( 105 -If LHT65N is already Joined to rhe LoRaWAN network, LHT65N will send an uplink packet, if LHT65N has external sensor connected,(% style="color:blue" %)**Blue led** (%%)will blink once. If LHT65N has not external sensor, (% style="color:red" %)**Red led**(%%) will blink once. 106 -))) 107 -|(% style="background-color:#f2f2f2; width:167px" %)Pressing ACT for more than 3s|(% style="background-color:#f2f2f2; width:117px" %)Active Device|(% style="background-color:#f2f2f2; width:225px" %)((( 108 -(% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will fast blink 5 times, LHT65N will enter working mode and start to JOIN LoRaWAN network. 109 -(% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after join in network. 110 -))) 111 -|(% style="background-color:#f2f2f2; width:167px" %)Fast press ACT 5 times.|(% style="background-color:#f2f2f2; width:117px" %)Deactivate Device|(% style="background-color:#f2f2f2; width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means LHT65N is in Deep Sleep Mode. 112 - 113 - 114 - 115 115 == 2.3 Example to join LoRaWAN network == 116 116 117 117 ... ... @@ -120,411 +120,627 @@ 120 120 121 121 122 122 (% class="wikigeneratedid" %) 123 -[[image:image-202 30409080812-1.png||height="487" width="785"]]133 +[[image:image-20221224101636-1.png||height="435" width="715"]] 124 124 125 125 126 -Assume the LPS8v2 is already set to connect to [[TTN V3 network>>url:https://eu1.cloud.thethings.network||_mstvisible="2"]], So it provides network coverage for LHT65N-PIR. Next we need to add the LHT65N-PIR device in TTN V3: 136 +((( 137 +Assume the LPS8v2 is already set to connect to [[TTN V3 network>>url:https://eu1.cloud.thethings.network||_mstvisible="2"]], So it provides network coverage for LHT65N-E5. Next we need to add the LHT65N-E5 device in TTN V3: 138 +))) 127 127 128 128 129 129 === 2.3.1 Step 1: Create Device n TTN === 130 130 131 131 132 -Create a device in TTN V3 with the OTAA keys from LHT65N-PIR. 144 +((( 145 +Create a device in TTN V3 with the OTAA keys from LHT65N-E5. 146 +))) 133 133 134 -Each LHT65N-PIR is shipped with a sticker with its device EUI, APP Key and APP EUI as below: 148 +((( 149 +Each LHT65N-E5 is shipped with a sticker with its device EUI, APP Key and APP EUI as below: 150 +))) 135 135 136 -[[image:image-202 30426083533-1.png||height="286"width="616"]]152 +[[image:image-20220617150003-1.jpeg||_mstalt="5426434"]] 137 137 138 - 139 139 User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screenshot: 140 140 141 141 Add APP EUI in the application. 142 142 143 143 144 -[[image: Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220522232916-3.png||_mstalt="430495"]]159 +[[image:image-20220522232916-3.png||_mstalt="430495"]] 145 145 146 146 147 -[[image: http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N-E5%20LoRaWAN%20Temperature_Humidity%20%26%20Illuminance%20Sensor%20User%20Manual/WebHome/image-20220522232932-4.png?rev=1.1||alt="image-20220522232932-4.png"]]162 +[[image:image-20220522232932-4.png||_mstalt="430157"]] 148 148 149 149 150 -[[image: http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N-E5%20LoRaWAN%20Temperature_Humidity%20%26%20Illuminance%20Sensor%20User%20Manual/WebHome/image-20220522232954-5.png?rev=1.1||alt="image-20220522232954-5.png"]]165 +[[image:image-20220522232954-5.png||_mstalt="431847"]] 151 151 152 152 153 -(% style="color:red" %)**Note: LHT65N-PIR use same payload decoder as LHT65.** 154 154 169 +(% style="color:red" %)**Note: LHT65N-E5 use same payload decoder as LHT65.** 155 155 156 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N-E5%20LoRaWAN%20Temperature_Humidity%20%26%20Illuminance%20Sensor%20User%20Manual/WebHome/image-20220522233026-6.png?rev=1.1||alt="image-20220522233026-6.png"]] 157 157 172 +[[image:image-20220522233026-6.png||_mstalt="429403"]] 158 158 159 -**Input APP EUI, APP KEY and DEV EUI:** 160 160 161 - [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N-E5%20LoRaWAN%20Temperature_Humidity%20%26%20Illuminance%20Sensor%20User%20Manual/WebHome/image-20220522233118-7.png?rev=1.1||alt="image-20220522233118-7.png"]]175 +Input APP EUI, APP KEY and DEV EUI: 162 162 163 163 164 - === 2.3.2 Step 2:ActivateLHT65N-PIR bypressingthe ACT button formorethan 5 seconds.===178 +[[image:image-20220522233118-7.png||_mstalt="430430"]] 165 165 166 166 167 - UseACTbuttontoactivate LHT65N-PIRandit will auto-join to the TTNV3 network.Afterjoin success,itwill starttouploadsensor data to TTN V3 anduser can see in the panel.181 +=== 2.3.2 Step 2: Activate LHT65N-E5 by pressing the ACT button for more than 5 seconds. === 168 168 169 169 170 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N-E5%20LoRaWAN%20Temperature_Humidity%20%26%20Illuminance%20Sensor%20User%20Manual/WebHome/image-20220522233300-8.png?rev=1.1||alt="image-20220522233300-8.png"]] 184 +((( 185 +Use ACT button to activate LHT65N-E5 and it will auto-join to the TTN V3 network. After join success, it will start to upload sensor data to TTN V3 and user can see in the panel. 186 +))) 171 171 188 +[[image:image-20220522233300-8.png||_mstalt="428389" height="219" width="722"]] 172 172 173 -== 2.4 Uplink Payload~-~-Device Status, (Fport~=5) == 174 174 191 +== 2.4 Uplink Payload ( Fport~=2) == 175 175 176 -Users can use the downlink command(**0x26 01**) to ask LHT65N-PIR to send device configure detail, include device configure status. LHT65N-PIR will uplink a payload via FPort=5 to server. 177 177 178 -The Payload format is as below. 194 +((( 195 +The uplink payload includes totally 11 bytes. Uplink packets use FPORT=2 and (% style="color:#4f81bd" %)**every 20 minutes**(%%) send one uplink by default. 196 +))) 179 179 180 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) 181 -|(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)**Device Status (FPORT=5)** 182 -|(% style="background-color:#f2f2f2; width:103px" %)**Size (bytes)**|(% style="background-color:#f2f2f2; width:72px" %)**1**|(% style="background-color:#f2f2f2" %)**2**|(% style="background-color:#f2f2f2; width:91px" %)**1**|(% style="background-color:#f2f2f2; width:86px" %)**1**|(% style="background-color:#f2f2f2; width:44px" %)**2** 183 -|(% style="background-color:#f2f2f2; width:103px" %)**Value**|(% style="background-color:#f2f2f2; width:72px" %)Sensor Model|(% style="background-color:#f2f2f2" %)Firmware Version|(% style="background-color:#f2f2f2; width:91px" %)Frequency Band|(% style="background-color:#f2f2f2; width:86px" %)Sub-band|(% style="background-color:#f2f2f2; width:44px" %)BAT 198 +((( 199 +After each uplink, the (% style="color:blue" %)**BLUE LED**(%%) will blink once. 200 +))) 184 184 185 -Example parse in TTNv3 202 +(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:390px" %) 203 +|=(% style="width: 60px;" %)((( 204 +**Size(bytes)** 205 +)))|=(% style="width: 30px;" %)((( 206 +**2** 207 +)))|=(% style="width: 100px;" %)((( 208 +**2** 209 +)))|=(% style="width: 100px;" %)((( 210 +**2** 211 +)))|=(% style="width: 50px;" %)((( 212 +**1** 213 +)))|=(% style="width: 50px;" %)((( 214 +**4** 215 +))) 216 +|(% style="width:97px" %)((( 217 +**Value** 218 +)))|(% style="width:39px" %)((( 219 +[[BAT>>||anchor="H2.4.2BAT-BatteryInfo"]] 220 +)))|(% style="width:100px" %)((( 221 +((( 222 +[[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature"]] 223 +))) 224 +)))|(% style="width:77px" %)((( 225 +((( 226 +[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity"]] 227 +))) 228 +)))|(% style="width:47px" %)((( 229 +[[Ext>>||anchor="H2.4.5Ext23"]] # 230 +)))|(% style="width:51px" %)((( 231 +[[Ext value>>||anchor="H2.4.6Extvalue"]] 232 +))) 186 186 187 -[[image:image-20230508151932-1.png]] 234 +* The First 6 bytes: has fix meanings for every LHT65N-E5. 235 +* The 7th byte (EXT #): defines the external sensor model. It can be 0x05 or 0x09 for LHT65N-E5 236 +* The 8^^th^^ ~~ 9^^th^^ byte: Illuminance. Range: 0-65535 lx. 237 +* The 10th ~~ 11th byte: Reserve, always 0xFFFF 188 188 189 189 190 - (%style="color:blue" %)**Sensor Model**(%%): ForLHT65N-PIR,thisvalue is 0x1A240 +=== 2.4.1 Decoder in TTN V3 === 191 191 192 -(% style="color:blue" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version 193 193 194 - (%style="color:blue"%)**FrequencyBand**:243 +When the uplink payload arrives TTNv3, it shows HEX format and not friendly to read. We can add LHT65N-E5 decoder in TTNv3 for friendly reading. 195 195 196 - *0x01:EU868245 +Below is the position to put the decoder and LHT65N-E5 decoder can be download from here: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]] 197 197 198 -*0x02: US915 199 199 200 - *0x03: IN865248 +[[image:image-20220522234118-10.png||_mstalt="451464" height="353" width="729"]] 201 201 202 -*0x04: AU915 203 203 204 - *0x05:KZ865251 +=== 2.4.2 BAT-Battery Info === 205 205 206 -*0x06: RU864 207 207 208 - *0x07:AS923254 +These two bytes of BAT include the battery state and the actually voltage 209 209 210 - *0x08: AS923-1256 +[[image:image-20220523152839-18.png||_mstalt="457613"]] 211 211 212 -*0x09: AS923-2 213 213 214 - *0x0a:AS923-3259 +[[image:image-20220522235639-1.png||_mstalt="431392" height="139" width="727"]] 215 215 216 -*0x0b: CN470 217 217 218 - *0x0c:EU433262 +Check the battery voltage for LHT65N-E5. 219 219 220 -*0x0d: KR920 264 +* BAT status=(0Xcba4>>14)&0xFF=11(B),very good 265 +* Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV 221 221 222 -*0x0e: MA869 223 223 224 - (%style="color:blue"%)**Sub-Band**:268 +=== 2.4.3 Built-in Temperature === 225 225 226 -AU915 and US915: value 0x00 ~~ 0x08 227 227 228 - CN470:valuex0B~~0x0C271 +[[image:image-20220522235639-2.png||_mstalt="431756" height="138" width="722"]] 229 229 230 - OtherBands:Always0x00273 +* Temperature: 0x0ABB/100=27.47℃ 231 231 232 - (%style="color:blue"%)**Battery Info**:275 +[[image:image-20220522235639-3.png||_mstalt="432120"]] 233 233 234 - Checkthebattery voltage.277 +* Temperature: (0xF5C6-65536)/100=-26.18℃ 235 235 236 -Ex1: 0x0B45 = 2885mV 237 237 238 - Ex2:0x0B49= 2889mV280 +=== 2.4.4 Built-in Humidity === 239 239 240 240 241 - == 2.5 Uplink Payload, Sensor Data( Fport~=2)==283 +[[image:image-20220522235639-4.png||_mstalt="432484" height="138" width="722"]] 242 242 285 +* Humidity: 0x025C/10=60.4% 243 243 244 -The uplink payload includes totally 11 bytes. Uplink packets use FPORT=2 and (% style="color:#4f81bd" %)**every 20 minutes**(%%) send one uplink by default. 245 245 246 - Aftereachuplink,the(% style="color:blue"%)**BLUE LED**(%%) will blink once.288 +=== 2.4.5 Ext value === 247 247 248 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:390px" %) 249 -|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)((( 290 +==== 2.4.5.1 Ext~=0x05, Illuminance Sensor ==== 291 + 292 + 293 +[[image:image-20221224161634-2.png||height="138" width="851"]] 294 + 295 + 296 +* Illumination=0x005E=94 lux 297 + 298 +The last 2 bytes of data are meaningless 299 + 300 +[[image:image-20221224161725-3.png]] 301 + 302 +* When the sensor is not connected or not connected properly, will show "NULL" 303 + 304 + The last 2 bytes of data are meaningless 305 + 306 + 307 + 308 +==== 2.4.5.2 Ext~=0x85, E5 sensor with Unix Timestamp ==== 309 + 310 + 311 +((( 312 +Timestamp mode is designed for LHT65N-E5 with E3 probe, it will send the uplink payload with Unix timestamp. With the limitation of 11 bytes (max distance of AU915/US915/AS923 band), the time stamp mode will be lack of BAT voltage field, instead, it shows the battery status. The payload is as below: 313 +))) 314 + 315 +((( 316 + 317 +))) 318 + 319 +(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:535px" %) 320 +|=(% style="width: 88px;" %)((( 250 250 **Size(bytes)** 251 -)))|=(% style="width: 3 0px;background-color:#D9E2F3;color:#0070C0" %)(((322 +)))|=(% style="width: 93px;" %)((( 252 252 **2** 253 -)))|=(% style="width: 100px;background-color:#D9E2F3;color:#0070C0" %)(((324 +)))|=(% style="width: 94px;" %)((( 254 254 **2** 255 -)))|=(% style="width: 1 00px;background-color:#D9E2F3;color:#0070C0" %)(((326 +)))|=(% style="width: 117px;" %)((( 256 256 **2** 257 -)))|=(% style="width: 5 0px;background-color:#D9E2F3;color:#0070C0" %)(((328 +)))|=(% style="width: 54px;" %)((( 258 258 **1** 259 -)))|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((330 +)))|=(% style="width: 79px;" %)((( 260 260 **4** 261 261 ))) 262 -|(% style="width:97px" %)((( 263 -Value 264 -)))|(% style="width:39px" %)((( 265 -[[BAT>>||anchor="H2.5.2BAT-BatteryInfo"]] 266 -)))|(% style="width:100px" %)((( 333 +|(% style="width:88px" %)((( 334 +**Value** 335 +)))|(% style="width:93px" %)((( 336 +[[External temperature>>||anchor="H4.2SetExternalSensorMode"]] 337 +)))|(% style="width:94px" %)((( 338 +[[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature"]] 339 +)))|(% style="width:117px" %)((( 340 +BAT Status & 341 +Illumination 342 +)))|(% style="width:54px" %)((( 343 +Status & Ext 344 +)))|(% style="width:79px" %)((( 345 +[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp"]] 346 +))) 347 + 348 +* **Battery status & Built-in Humidity** 349 + 350 +(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:461px" %) 351 +|=(% style="width: 67px;" %)Bit(bit)|=(% style="width: 256px;" %)[15:14]|=(% style="width: 132px;" %)[11:0] 352 +|(% style="width:67px" %)Value|(% style="width:256px" %)((( 353 +BAT Status 354 +00(b): Ultra Low ( BAT <= 2.50v) 355 +01(b): Low (2.50v <=BAT <= 2.55v) 356 +10(b): OK (2.55v <= BAT <=2.65v) 357 +11(b): Good (BAT >= 2.65v) 358 +)))|(% style="width:132px" %)((( 359 +Illumination 360 +))) 361 + 362 +* **Status & Ext Byte** 363 + 364 +(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:500px" %) 365 +|=(% scope="row" style="width: 60px;" %)**Bits**|(% style="width:90px" %)**7**|(% style="width:100px" %)**6**|(% style="width:90px" %)**5**|(% style="width:100px" %)**4**|(% style="width:60px" %)**[3:0]** 366 +|=(% style="width: 96px;" %)**Status&Ext**|(% style="width:124px" %)None-ACK Flag|(% style="width:146px" %)Poll Message FLAG|(% style="width:109px" %)Sync time OK|(% style="width:143px" %)Unix Time Request|(% style="width:106px" %)Ext: 0b(1001) 367 + 368 +* (% style="color:blue" %)**Poll Message Flag**:(%%) 1: This message is a poll message reply, 0: means this is a normal uplink. 369 +* (% style="color:blue" %)**Sync time OK**: (%%) 1: Set time ok,0: N/A. After time SYNC request is sent, LHT65N-E5 will set this bit to 0 until got the time stamp from the application server. 370 +* (% style="color:blue" %)**Unix Time Request**:(%%) 1: Request server downlink Unix time, 0 : N/A. In this mode, LHT65N-E5 will set this bit to 1 every 10 days to request a time SYNC. (AT+SYNCMOD to set this) 371 + 372 + 373 +== 2.5 Show data on Datacake == 374 + 375 + 267 267 ((( 268 - [[Built-InTemperature>>||anchor="H2.5.3Built-inTemperature"]]377 +Datacake IoT platform provides a human-friendly interface to show the sensor data, once we have sensor data in TTN V3, we can use Datacake to connect to TTN V3 and see the data in Datacake. Below are the steps: 269 269 ))) 270 - )))|(% style="width:77px" %)(((379 + 271 271 ((( 272 - [[Built-inHumidity>>||anchor="H2.5.4Built-inHumidity"]]381 + 273 273 ))) 274 -)))|(% style="width:47px" %)((( 275 -Ext # 276 -)))|(% style="width:51px" %)((( 277 -[[Ext value>>||anchor="H2.5.5Extvalue"]] 383 + 384 +((( 385 +(% style="color:blue" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the LoRaWAN network. 278 278 ))) 279 279 280 -* The First 6 bytes: has fix meanings for every LHT65N-PIR. 281 -* The 7th byte (EXT #): defines the external sensor model. It can be 0x0A for LHT65N-PIR 282 -* The 8^^th^^ byte: Alarm Bit (if this uplink is from periodically or movement) 283 -* The 9^^th^^ ~~ 11^^st^^ byte: Movement Detect Count. 388 +((( 389 +(% style="color:blue" %)**Step 2**(%%): Configure your Application to forward data to Datacake you will need to add integration. Go to TTN V3 Console ~-~-> Applications ~-~-> Integrations ~-~-> Add Integrations. 390 +))) 284 284 285 285 286 286 287 -=== 2.5.1 Decoder in TTN V3 === 394 +((( 395 +Add Datacake: 396 +))) 288 288 289 289 290 - When theuplink payloadarrives TTNv3,it shows HEX formatand not friendlyto read. We can add LHT65N-PIR decoder in TTNv3for friendly reading.399 +[[image:image-20220523000825-7.png||_mstalt="429884" height="262" width="583"]] 291 291 292 -Below is the position to put the decoder and LHT65N-PIR decoder can be download from here: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]] 293 293 294 294 295 - [[image:Main.UserManualforLoRaWAN End Nodes.LHT65N-E5LoRaWAN Temperature_Humidity & IlluminanceSensor UserManual.WebHome@image-20220522234118-10.png||_mstalt="451464" height="353" width="729"]]403 +Select default key as Access Key: 296 296 297 297 298 - ===2.5.2BAT-BatteryInfo===406 +[[image:image-20220523000825-8.png||_mstalt="430248" height="453" width="406"]] 299 299 300 300 301 - Thesetwo bytesof BAT includethe battery state andtheactuallyvoltage409 +In Datacake console ([[https:~~/~~/datacake.co/>>url:https://datacake.co/]]) , add LHT65 device. 302 302 303 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:477px" %) 304 -|=(% style="width: 69px; background-color:#D9E2F3;color:#0070C0" %)((( 305 -**Bit(bit)** 306 -)))|=(% style="width: 253px;background-color:#D9E2F3;color:#0070C0" %)[15:14]|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)[13:0] 307 -|(% style="width:66px" %)((( 308 -Value 309 -)))|(% style="width:250px" %)((( 310 -BAT Status 311 -00(b): Ultra Low ( BAT <= 2.50v) 312 -01(b): Low (2.50v <=BAT <= 2.55v) 313 -10(b): OK (2.55v <= BAT <=2.65v) 314 -11(b): Good (BAT >= 2.65v) 315 -)))|(% style="width:152px" %)Actually BAT voltage 316 316 317 -[[image: Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220522235639-1.png||_mstalt="431392"height="139" width="727"]]412 +[[image:image-20221224161935-5.png||height="523" width="409"]] 318 318 319 319 320 - Check the battery voltagefor LHT65N-PIR.415 +[[image:image-20221224161957-6.png||height="306" width="852"]] 321 321 322 -* BAT status=(0xcba4>>14)&0xFF=11(B),very good 323 -* Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV 324 324 418 +== 2.6 Datalog Feature == 325 325 326 326 327 -=== 2.5.3 Built-in Temperature === 421 +((( 422 +Datalog Feature is to ensure IoT Server can get all sampling data from Sensor even if the LoRaWAN network is down. For each sampling, LHT65N-E5 will store the reading for future retrieving purposes. There are two ways for IoT servers to get datalog from LHT65N-E5. 423 +))) 328 328 329 329 330 - [[image:Main.UserManual for LoRaWAN End Nodes.LHT65N-E5LoRaWAN Temperature_Humidity& Illuminance SensorUserManual.WebHome@image-20220522235639-2.png||_mstalt="431756"height="138" width="722"]]426 +=== 2.6.1 Ways to get datalog via LoRaWAN === 331 331 332 -* Temperature: 0x0ABB/100=27.47℃ 333 333 334 - [[image:Main.UserManual forLoRaWAN End Nodes.LHT65N-E5LoRaWANTemperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220522235639-3.png||_mstalt="432120"]]429 +There are two methods: 335 335 336 -* Te mperature:(0xF5C6-65536)/100=-26.18℃431 +(% style="color:blue" %)**Method 1:** (%%)IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specified time range. 337 337 338 338 434 +(% style="color:blue" %)**Method 2: **(%%)Set [[PNACKMD=1>>||anchor="H4.13AutoSendNone-ACKmessages"]], LHT65N-E5 will wait for ACK for every uplink, when there is no LoRaWAN network, LHT65N-E5 will mark these records with non-ack messages and store the sensor data, and it will send all messages (10s interval) after the network recovery. 339 339 340 -=== 2.5.4 Built-in Humidity === 341 341 437 +(% style="color:red" %)**Note for method 2:** 342 342 343 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220522235639-4.png||_mstalt="432484" height="138" width="722"]] 439 +* a) LHT65N-E5 will do an ACK check for data records sending to make sure every data arrive server. 440 +* b) LHT65N-E5 will send data in **CONFIRMED Mode** when PNACKMD=1, but LHT65N-E5 won't re-transmit the packet if it doesn't get ACK, it will just mark it as a NONE-ACK message. In a future uplink if LHT65N-E5 gets a ACK, LHT65N-E5 will consider there is a network connection and resend all NONE-ACK Message. 344 344 345 - *Humidity:0x025C/10=60.4%442 +Below is the typical case for the auto-update datalog feature (Set PNACKMD=1) 346 346 347 347 445 +[[image:image-20220703111700-2.png||_mstalt="426244" height="381" width="1119"]] 348 348 349 -=== 2.5.5 Ext value === 350 350 351 -=== =2.5.5.1Ext~=0x0E,PIR Sensor====448 +=== 2.6.2 Unix TimeStamp === 352 352 353 353 354 - [[image:ext=14.png||alt="image-20221224161634-2.png"]]451 +LHT65N-E5 uses Unix TimeStamp format based on 355 355 356 356 357 - ====2.5.5.2ExtValue ====454 +[[image:image-20220523001219-11.png||_mstalt="450450" height="97" width="627"]] 358 358 359 359 360 -There are 4 bytes in Ext Value field. 361 361 362 - Bit0ofbyte8thhowsifthisuplinkisgenerateby PIR activity.458 +User can get this time from link: [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/]] : 363 363 364 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:393px" %) 365 -|=(% style="width: 107px; background-color:#D9E2F3;color:#0070C0" %)((( 366 -**The 8^^th^^ byte** 367 -)))|=(% style="width: 73px; background-color:#D9E2F3;color:#0070C0" %)((( 368 -**Bit 1~~7** 369 -)))|=(% style="width: 213px; background-color:#D9E2F3;color:#0070C0" %)((( 370 -**Bit 0** 460 +Below is the converter example 461 + 462 +[[image:image-20220523001219-12.png||_mstalt="450827" height="298" width="720"]] 463 + 464 + 465 +So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25 466 + 467 + 468 +=== 2.6.3 Set Device Time === 469 + 470 + 471 +((( 472 +(% style="color:blue" %)**There are two ways to set device's time:** 371 371 ))) 372 -|(% style="width:106px" %)((( 373 -**Value** 374 -)))|(% style="width:71px" %)((( 375 -Reserve 376 -)))|(% style="width:211px" %)((( 474 + 377 377 ((( 378 -0: Normal Uplink 379 -1: Uplink by activity detected 476 +**1. Through LoRaWAN MAC Command (Default settings)** 380 380 ))) 478 + 479 +((( 480 +User need to set SYNCMOD=1 to enable sync time via MAC command. 381 381 ))) 382 382 383 -(% style="color:red" %)**Note**:** Uplink by activity is disable by default.** 483 +((( 484 +Once LHT65N-E5 Joined LoRaWAN network, it will send the MAC command (DeviceTimeReq) and the server will reply with (DeviceTimeAns) to send the current time to LHT65N-E5. If LHT65N-E5 fails to get the time from the server, LHT65N-E5 will use the internal time and wait for next time request (AT+SYNCTDC to set the time request period, default is 10 days). 485 +))) 384 384 385 -The 9^^th^^ ~~ 11^^st^^ byte: Movement Detect Count. 487 +((( 488 +(% style="color:red" %)**Note: LoRaWAN Server need to support LoRaWAN v1.0.3(MAC v1.0.3) or higher to support this MAC command feature, Chirpstack,TTN V3 v3 and loriot support but TTN V3 v2 doesn't support. If server doesn't support this command, it will through away uplink packet with this command, so user will lose the packet with time request for TTN V3 v2 if SYNCMOD=1.** 489 +))) 386 386 387 -0x00 E5 09 : Total detect 58633 activity since end node start. 388 388 492 +((( 493 +**2. Manually Set Time** 494 +))) 389 389 390 -== 2.6 Show data on Datacake == 496 +((( 497 +User needs to set SYNCMOD=0 to manual time, otherwise, the user set time will be overwritten by the time set by the server. 498 +))) 391 391 392 392 393 - DatacakeIoTplatform provides a human-friendlyinterface toshow thesensordata, once we have sensor data in TTN V3, we canuseDatacake to connect to TTN V3 and see the data in Datacake. Below are the steps:501 +=== 2.6.4 Poll sensor value === 394 394 395 -(% style="color:blue" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the LoRaWAN network. 396 396 397 - (%style="color:blue"%)**Step 2**(%%): Configure your Applicationtoforwarddatato Datacakeyouwill needtoaddintegration.GotoTTN V3 Console~-~-> Applications~-~-> Integrations~-~-> Add Integrations.504 +User can poll sensor value based on timestamps from the server. Below is the downlink command. 398 398 399 - Add Datacake:506 +[[image:image-20220523152302-15.png||_mstalt="451581"]] 400 400 401 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220523000825-7.png||_mstalt="429884" height="262" width="583"]] 402 402 509 +Timestamp start and Timestamp end use Unix TimeStamp format as mentioned above. Devices will reply with all data log during this time period, use the uplink interval. 403 403 511 +For example, downlink command (% _mstmutation="1" %)**31 5FC5F350 5FC6 0160 05**(%%) 404 404 405 - SelectdefaultkeyasAccessKey:513 +Is to check 2020/12/1 07:40:00 to 2020/12/1 08:40:00’s data 406 406 515 +Uplink Internal =5s,means LHT65N-E5 will send one packet every 5s. range 5~~255s. 407 407 408 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220523000825-8.png||_mstalt="430248" height="453" width="406"]] 409 409 518 +=== 2.6.5 Datalog Uplink payload === 410 410 411 -In Datacake console ([[https:~~/~~/datacake.co/>>url:https://datacake.co/]]) , add LHT65 device. 412 412 521 +The Datalog poll reply uplink will use below payload format. 413 413 414 - [[image:Main.User Manualfor LoRaWAN EndNodes.LHT65N-E5 LoRaWANTemperature_Humidity& Illuminance Sensor User Manual.WebHome@image-20221224161935-5.png||height="523" width="409"]]523 +**Retrieval data payload:** 415 415 525 +(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:480px" %) 526 +|=(% style="width: 60px;" %)((( 527 +**Size(bytes)** 528 +)))|=(% style="width: 90px;" %)**2**|=(% style="width: 90px;" %)**2**|=(% style="width: 70px;" %)**2**|=(% style="width: 100px;" %)**1**|=(% style="width: 70px;" %)**4** 529 +|(% style="width:97px" %)**Value**|(% style="width:123px" %)[[External sensor data>>||anchor="H2.4.6Extvalue"]]|(% style="width:108px" %)[[Built In Temperature>>||anchor="H2.4.3Built-inTemperature"]]|(% style="width:133px" %)[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity"]]|(% style="width:159px" %)Poll message flag & Ext|(% style="width:80px" %)[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp"]] 416 416 417 - [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & IlluminanceSensor UserManual.WebHome@image-20221224161957-6.png||height="306"width="852"]]531 +**Poll message flag & Ext:** 418 418 533 +[[image:image-20221006192726-1.png||_mstalt="430508" height="112" width="754"]] 419 419 420 -= =2.7LEDIndicator ==535 +(% style="color:blue" %)**No ACK Message**(%%): 1: This message means this payload is fromn Uplink Message which doesn't get ACK from the server before ( for [[PNACKMD=1>>||anchor="H4.13AutoSendNone-ACKmessages"]] feature) 421 421 537 +(% style="color:blue" %)**Poll Message Flag**(%%): 1: This message is a poll message reply. 422 422 423 - TheLHT65N-PIRhastriplecolorLED which for easyshowing differentstage.539 +* Poll Message Flag is set to 1. 424 424 425 - WhileuserpressACTbutton,theLEDwillwork asperLEDstatuswithACT button.541 +* Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands. 426 426 427 - Ina normalworkingstate:543 +For example, in US915 band, the max payload for different DR is: 428 428 429 -* For each uplink, the (% style="color:blue" %)**BLUE LED**(%%) or (% style="color:red" %)**RED LED**(%%) will blink once. 430 -(% style="color:blue" %)**BLUE LED**(%%) when external sensor is connected. 431 -* (% style="color:red" %)**RED LED**(%%) when external sensor is not connected 432 -* For each success downlink, the (% style="color:purple" %)**PURPLE LED**(%%) will blink once 545 +(% style="color:blue" %)**a) DR0:** (%%)max is 11 bytes so one entry of data 433 433 547 +(% style="color:blue" %)**b) DR1:**(%%) max is 53 bytes so devices will upload 4 entries of data (total 44 bytes) 434 434 549 +(% style="color:blue" %)**c) DR2:**(%%) total payload includes 11 entries of data 435 435 436 -= =2.8installation==551 +(% style="color:blue" %)**d) DR3: **(%%)total payload includes 22 entries of data. 437 437 553 +If devise doesn't have any data in the polling time. Device will uplink 11 bytes of 0 438 438 439 -~1. Don't install LHT65N-PIR outdoor or place where will get wet. 440 440 441 - 2. Towards the PIRprobe to the placewhere need to monitor activity. Below is the detect beam.556 +**Example:** 442 442 443 - Stable distanceis0~~3m. Some motion might notdetectedbetween 3~~5 m.558 +If LHT65N-E5 has below data inside Flash: 444 444 445 -[[image:image-202 30411135341-1.png||height="450" width="456"]]560 +[[image:image-20220523144455-1.png||_mstalt="430040" height="335" width="735"]] 446 446 447 447 448 - (%style="color:red"%)**Notice: PIR canonlydetect motionactivity, nottouseto detectstaticpeoplecase.**563 +If user sends below downlink command: (% style="background-color:yellow" %)3160065F9760066DA705 449 449 450 - * 1. PIR Motion Detector should not beinstalled neartheAirconditioner places where withcold wind or hotwind flow, because PIRmotion detectorissensitivewith the temperature changes of the environment.Environmentchanges quickly will cause a false alarm.565 +Where : Start time: 60065F97 = time 21/1/19 04:27:03 451 451 452 - *2.PIRshouldnotbeinstalledfacingtheglasswindow,facingglasswindowwill beinterferedbythe outside sunlight andmoving objects(peopleor vehicle). The infrared energy can penetrate the glass window.567 + Stop time: 60066DA7= time 21/1/19 05:27:03 453 453 454 -* 3. PIR should not be installed facing the moving objects or background changing objects, movement object will cause airflow change, it may cause false alarm. 455 455 456 -* 4. Between the detectionrange of PIR Motiondetector, thereisshould be less objects. Manybjects may reduce the sensitive of detection range.570 +**LHT65N-E5 will uplink this payload.** 457 457 458 - *5.Donot install morethan one (2or above) Wireless PIR in thesamedetection space (likeat the same room).572 +[[image:image-20220523001219-13.png||_mstalt="451204" height="421" style="text-align:left" width="727"]] 459 459 460 460 575 +__**7FFF089801464160065F97**__ **__7FFF__ __088E__ __014B__ __41__ __60066009__** 7FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E 461 461 577 +Where the first 11 bytes is for the first entry: 578 + 579 +7FFF089801464160065F97 580 + 581 +Ext sensor data=0x7FFF/100=327.67 582 + 583 +Temp=0x088E/100=22.00 584 + 585 +Hum=0x014B/10=32.6 586 + 587 +poll message flag & Ext=0x41,means reply data,Ext=1 588 + 589 +Unix time is 0x60066009=1611030423s=21/1/19 04:27:03 590 + 591 + 592 +== 2.7 Alarm Mode == 593 + 594 +((( 595 + 596 + 597 +when the device is in alarm mode, it checks the built-in sensor temperature for a short time. if the temperature exceeds the preconfigured range, it sends an uplink immediately. 598 +))) 599 + 600 +((( 601 +(% style="color:red" %)**Note: alarm mode adds a little power consumption, and we recommend extending the normal read time when this feature is enabled.** 602 + 603 + 604 +))) 605 + 606 +=== 2.7.1 ALARM MODE === 607 + 608 + 609 +(% class="box infomessage" %) 610 +((( 611 +((( 612 +**AT+WMOD=1**: Enable/disable alarm mode. (0: Disabled, 1: Enabled Temperature Alarm for onboard temperature sensor) 613 +))) 614 + 615 +((( 616 +**AT+CITEMP=1**: The interval between checking the alarm temperature. (In minutes) 617 +))) 618 + 619 +((( 620 +**AT+ARTEMP**: Gets or sets the alarm range of the internal temperature sensor 621 +))) 622 + 623 +((( 624 +(% _mstmutation="1" %)**AT+ARTEMP=? **(%%): Gets the alarm range of the internal temperature sensor(% style="display:none" %) 625 +))) 626 + 627 +((( 628 +**AT+ARTEMP=45,105**: Set the internal temperature sensor alarm range from 45 to 105. 629 +))) 630 +))) 631 + 632 +(% style="color:#4f81bd" %)**Downlink Command: AAXXXXXXXXXXXXXX** 633 + 634 +Total bytes: 8 bytes 635 + 636 +**Example:**AA0100010001003C 637 + 638 +WMOD=01 639 + 640 +CITEMP=0001 641 + 642 +TEMPlow=0001 643 + 644 +TEMPhigh=003C 645 + 646 + 647 +== 2.8 LED Indicator == 648 + 649 + 650 +The LHT65 has a triple color LED which for easy showing different stage . 651 + 652 +While user press ACT button, the LED will work as per LED status with ACT button. 653 + 654 +In a normal working state: 655 + 656 +* For each uplink, the BLUE LED or RED LED will blink once. 657 +BLUE LED when external sensor is connected. 658 +* RED LED when external sensor is not connected 659 +* For each success downlink, the PURPLE LED will blink once 660 + 661 + 662 +== 2.9 installation == 663 + 664 + 665 +[[image:image-20220516231650-1.png||_mstalt="428597" height="436" width="428"]] 666 + 667 + 462 462 = 3. Sensors and Accessories = 463 463 464 464 == 3.1 E2 Extension Cable == 465 465 466 466 467 -[[image: Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220619092222-1.png||_mstalt="429533" height="182" width="188"]][[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220619092313-2.png||_mstalt="430222" height="182" width="173"]]673 +[[image:image-20220619092222-1.png||_mstalt="429533" height="182" width="188"]][[image:image-20220619092313-2.png||_mstalt="430222" height="182" width="173"]] 468 468 469 469 470 -**1m long breakout cable for LHT65N- PIR. Features:**676 +**1m long breakout cable for LHT65N-E5. Features:** 471 471 472 472 * ((( 473 473 Use for AT Command 474 474 ))) 475 475 * ((( 476 -Update firmware for LHT65N- PIR682 +Update firmware for LHT65N-E5 477 477 ))) 684 +* ((( 685 +Exposed All pins from the LHT65N Type-C connector. 478 478 479 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220619092421-3.png||_mstalt="430547" height="371" width="529"]] 480 480 688 + 689 +))) 481 481 482 - = 4. ConfigureLHT65N-PIR=691 +[[image:image-20220619092421-3.png||_mstalt="430547" height="371" width="529"]] 483 483 484 -== 4.1 Configure Methods: == 485 485 694 += 4. Configure LHT65N-E5 via AT command or LoRaWAN downlink = 486 486 487 -LHT65N-PIR supports below configure method: 488 488 489 -* AT Command via UART Connection : See [[FAQ>>||anchor="H7.FAQ"]]. 697 +((( 698 +Use can configure LHT65N-E5 via AT Command or LoRaWAN Downlink. 699 +))) 490 490 491 -* LoRaWAN Downlink. Instruction for different platforms: See [[IoT LoRaWAN Server>>url:http://wiki.dragino.com/xwiki/bin/view/Main/]] section. 701 +* ((( 702 +AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]]. 703 +))) 492 492 705 +* ((( 706 +LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]] 707 +))) 493 493 709 +((( 710 +There are two kinds of commands to configure LHT65N-E5, they are: 711 +))) 494 494 495 -== 4.2 General Commands == 713 +* ((( 714 +(% style="color:#4f81bd" %)**General Commands**. 715 +))) 496 496 497 - 717 +((( 498 498 These commands are to configure: 719 +))) 499 499 500 -* General system settings like: uplink interval. 501 -* LoRaWAN protocol & radio related command. 721 +1. ((( 722 +General system settings like: uplink interval. 723 +))) 724 +1. ((( 725 +LoRaWAN protocol & radio-related commands. 726 +))) 502 502 503 -They are same for all Dragino Devices which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki: 728 +((( 729 +They are the same for all Dragino Devices which supports DLWS-005 LoRaWAN Stack(Note~*~*). These commands can be found on the wiki: [[End Device Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]] 730 +))) 504 504 505 -[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]] 732 +* ((( 733 +(% style="color:#4f81bd" %)**Commands special design for LHT65N-E5** 734 +))) 506 506 736 +((( 737 +These commands are only valid for LHT65N-E5, as below: 738 +))) 507 507 508 -== 4.3 Commands special design for LHT65N-PIR == 509 509 741 +== 4.1 Set Transmit Interval Time == 510 510 511 -These commands only valid for LHT65N-PIR, as below: 512 512 513 - 514 -=== 4.3.1 Set Transmit Interval Time === 515 - 516 - 517 517 Feature: Change LoRaWAN End Node Transmit Interval. 518 518 746 + 519 519 (% style="color:#4f81bd" %)**AT Command: AT+TDC** 520 520 521 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:501px" %) 522 -|(% style="background-color:#d9e2f3; color:#0070c0; width:155px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:166px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0; width:180px" %)**Response** 523 -|(% style="width:155px" %)AT+TDC?|(% style="width:162px" %)Show current transmit Interval|(% style="width:177px" %)30000 OK the interval is 30000ms = 30s 524 -|(% style="width:155px" %)AT+TDC=60000|(% style="width:162px" %)Set Transmit Interval|(% style="width:177px" %)OK Set transmit interval to 60000ms = 60 seconds 749 +[[image:image-20220523150701-2.png||_mstalt="427453"]] 525 525 526 -(% style="color:#4f81bd" %)**Downlink Payload: 0x01** 527 527 752 +(% style="color:#4f81bd" %)**Downlink Command: 0x01** 753 + 528 528 Format: Command Code (0x01) followed by 3 bytes time value. 529 529 530 530 If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01. ... ... @@ -534,132 +534,374 @@ 534 534 * **Example 2**: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 535 535 536 536 763 +== 4.2 Currently only supports E5 == 537 537 538 -=== 4.3.2 Get Device Status === 539 539 766 +Feature: Set device password, max 9 digits 540 540 541 -Send a LoRaWAN downlink to ask device send Alarm settings. 542 542 543 - *(% style="color:#4f81bd" %)**DownlinkPayload**(%%)**:0x26 01769 +(% style="color:#4f81bd" %)**AT Command: AT+EXT** 544 544 545 -Sensor will upload Device Status via FPORT=5. See payload section for detail. 771 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 772 +|Command Example|Function|Response 773 +|AT+EXT=?|Get or Set external sensor model|((( 774 +5 546 546 776 +OK 777 +))) 778 +|AT+EXT=5|(% colspan="2" %)Set external sensor mode to 5 547 547 548 - ===4.3.3 Set Password===780 +(% style="color:#4f81bd" %)**Downlink Command:0xA2** 549 549 550 550 551 - Feature:Setdevice password,max9 digits783 +Total bytes: 2 bytes 552 552 553 - (% style="color:#4f81bd" %)**AT Command:AT+PWORD**785 +**Example:** 554 554 555 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:372px" %) 556 -|(% style="background-color:#d9e2f3; color:#0070c0; width:155px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:128px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0; width:89px" %)**Response** 557 -|(% style="width:155px" %)AT+PWORD=?|(% style="width:124px" %)Show password|(% style="width:86px" %)((( 558 -123456 787 +* 0xA205: Set external sensor type to E5 559 559 560 -OK 561 -))) 562 -|(% style="width:155px" %)AT+PWORD=999999|(% style="width:124px" %)Set password|(% style="width:86px" %)OK 563 563 790 +== 4.3 Set to sleep mode == 791 + 792 + 793 +Feature: Set device to sleep mode 794 + 795 +* **AT+Sleep=0** : Normal working mode, device will sleep and use lower power when there is no LoRa message 796 +* **AT+Sleep=1** : Device is in deep sleep mode, no LoRa activation happen, used for storage or shipping. 797 + 798 +(% style="color:#4f81bd" %)**AT Command: AT+SLEEP** 799 + 800 +[[image:image-20220523151218-7.png||_mstalt="430703"]] 801 + 802 + 564 564 (% style="color:#4f81bd" %)**Downlink Command:** 565 565 566 - No downlink commandforthisfeature.805 +* There is no downlink command to set to Sleep mode. 567 567 568 568 569 -== =4.3.4 Settosleepmode ===808 +== 4.4 Set system time == 570 570 571 571 572 -Feature: Set devicetosleepmode811 +Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]] 573 573 574 -* **AT+Sleep=0** : Normal working mode, device will sleep and use lower power when there is no LoRa message 575 575 576 - ***AT+Sleep=1** : Device is in deep sleep mode,noLoRaactivationhappen, usedfor storage or shipping.814 +(% style="color:#4f81bd" %)**AT Command:** 577 577 578 - (%style="color:#4f81bd"%)**AT Command: AT+SLEEP**816 +[[image:image-20220523151253-8.png||_mstalt="430677"]] 579 579 580 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:513px" %) 581 -|(% style="background-color:#d9e2f3; color:#0070c0; width:155px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:140px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0; width:218px" %)**Response** 582 -|(% style="width:155px" %)AT+SLEEP|(% style="width:139px" %)Set to sleep mode|(% style="width:213px" %)((( 583 -Clear all stored sensor data… 584 584 585 -OK 819 +(% style="color:#4f81bd" %)**Downlink Command:** 820 + 821 +0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352 822 + 823 + 824 +== 4.5 Set Time Sync Mode == 825 + 826 + 827 +((( 828 +Feature: Enable/Disable Sync system time via LoRaWAN MAC Command (DeviceTimeReq), LoRaWAN server must support v1.0.3 protocol to reply this command. 586 586 ))) 587 587 831 +((( 832 +SYNCMOD is set to 1 by default. If user want to set a different time from LoRaWAN server, user need to set this to 0. 833 + 834 + 835 +))) 836 + 837 +(% style="color:#4f81bd" %)**AT Command:** 838 + 839 +[[image:image-20220523151336-9.png||_mstalt="431717"]] 840 + 841 + 588 588 (% style="color:#4f81bd" %)**Downlink Command:** 589 589 590 -* There is no downlink command to set to Sleep mode. 844 +0x28 01 ~/~/ Same As AT+SYNCMOD=1 845 +0x28 00 ~/~/ Same As AT+SYNCMOD=0 591 591 592 592 848 +== 4.6 Set Time Sync Interval == 593 593 594 -=== 4.3.5 Set UOA (Uplink on Activity) === 595 595 851 +Feature: Define System time sync interval. SYNCTDC default value: 10 days. 596 596 597 -Feature: Enable / Disable Uplink on Activity 598 598 599 - ***AT+UOA=0**: Disable UoA854 +(% style="color:#4f81bd" %)**AT Command:** 600 600 601 - * **AT+UOA=1,2** : Enable UoA , Calm Down Time:2 minutes. If devicealready send a uplink on activity, it will not send another uplink on activiy in 2minutes, even detectactivity.856 +[[image:image-20220523151411-10.png||_mstalt="449696"]] 602 602 603 -(% style="color:red" %)**Notice: Calm Down time range is 1 ~~ 65535 minutes. If user set Calm Down time to low value, such as 1 minute, the sensor might send uplink very frequenctly and battery drain fast.** 604 604 605 -(% style="color:#4f81bd" %)** ATCommand:AT+UOA**859 +(% style="color:#4f81bd" %)**Downlink Command:** 606 606 861 +**0x29 0A** ~/~/ Same as AT+SYNCTDC=0x0A 607 607 608 -(% style="color:#4f81bd" %)**Downlink Command: **(% class="mark" %)**xxxxxxx** 609 609 864 +== 4.7 Print data entries base on page. == 610 610 611 -= 5. Battery & Power Consumption = 612 612 867 +Feature: Print the sector data from start page to stop page (max is 416 pages). 613 613 614 -LHT65N-PIR use **CR17450** battery pack. See below link for detail information about the battery info and how to replace. 615 615 616 - [[**BatteryInfo & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]].870 +(% style="color:#4f81bd" %)**AT Command: AT+PDTA** 617 617 872 +[[image:image-20220523151450-11.png||_mstalt="451035"]] 618 618 619 -= 6. OTA firmware update = 620 620 875 +(% style="color:#4f81bd" %)**Downlink Command:** 621 621 622 - Usercan changefirmwareLHT65N-PIR to:877 +No downlink commands for feature 623 623 624 -* Change Frequency band/ region. 625 -* Update with new features. 626 -* Fix bugs. 627 627 628 - Firmwareandchangelogcan be downloadedfrom : **[[Firmware download link>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]**880 +== 4.8 Print last few data entries. == 629 629 630 -Methods to Update Firmware: 631 631 632 -* (Recommanded way) OTA firmware update via wireless: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]] 633 -* Update through UART TTL interface. **[[Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]**. 883 +Feature: Print the last few data entries 634 634 635 635 886 +(% style="color:#4f81bd" %)**AT Command: AT+PLDTA** 636 636 637 - = 7.FAQ=888 +[[image:image-20220523151524-12.png||_mstalt="452101"]] 638 638 639 -== 7.1 How to use AT Command? == 640 640 891 +(% style="color:#4f81bd" %)**Downlink Command:** 641 641 642 - LHT65N-PIRsupportsAT Commandet.Usercan use a USB toTTL adapterplus theProgram Cableto connect to LHT65 forusing AT command, as below.893 +No downlink commands for feature 643 643 644 644 645 - [[image:Main.UserManualfor LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity& IlluminanceSensorUser Manual.WebHome@image-20220615153355-1.png||_mstalt="430222"]]896 +== 4.9 Clear Flash Record == 646 646 647 647 899 +Feature: Clear flash storage for data log feature. 648 648 649 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@1655802313617-381.png||_mstalt="293917"]] 650 650 902 +(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA** 651 651 652 - In PC, User needs to set serial tool(such as[[**putty**>>https://www.chiark.greenend.org.uk/~~sgtatham/putty/latest.html]], SecureCRT) baud rate to (% style="color:green" %)**9600** (%%)to access to access serial console for LHT65N-PIR. The AT commands are disable by default and need to enter password (default:(% style="color:green" %)**123456**(% style="color:red" %))(%%) to active it.Timeout to input AT Command is 5min, after 5-minute, user needto input password again. User can use AT+DISAT command to disable AT command beforetimeout.904 +[[image:image-20220523151556-13.png||_mstalt="454129"]] 653 653 654 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]] 655 655 907 +(% style="color:#4f81bd" %)**Downlink Command: 0xA3** 656 656 657 - ==7.2 WheretouseATcommandsandDownlinkcommands==909 +* Example: 0xA301 ~/~/ Same as AT+CLRDTA 658 658 659 659 912 +== 4.10 Auto Send None-ACK messages == 913 + 914 + 915 +Feature: LHT65N-E5 will wait for ACK for each uplink, If LHT65N-E5 doesn't get ACK from the IoT server, it will consider the message doesn't arrive server and store it. LHT65N-E5 keeps sending messages in normal periodically. Once LHT65N-E5 gets ACK from a server, it will consider the network is ok and start to send the not-arrive message. 916 + 917 + 918 +(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD** 919 + 920 +The default factory setting is 0 921 + 922 +(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:367px" %) 923 +|=(% style="width: 158px;" %)**Command Example**|=(% style="width: 118px;" %)**Function**|=(% style="width: 87px;" %)**Response** 924 +|(% style="width:158px" %)AT+PNACKMD=1|(% style="width:118px" %)Poll None-ACK message|(% style="width:87px" %)OK 925 + 926 +(% style="color:#4f81bd" %)**Downlink Command: 0x34** 927 + 928 +* Example: 0x3401 ~/~/ Same as AT+PNACKMD=1 929 + 930 + 931 += 5. Battery & How to replace = 932 + 933 +== 5.1 Battery Type == 934 + 935 + 936 +((( 937 +LHT65N-E5 is equipped with a 2400mAH Li-MnO2 (CR17505) battery . The battery is an un-rechargeable battery with low discharge rate targeting for up to 8~~10 years use. This type of battery is commonly used in IoT devices for long-term running, such as water meters. 938 +))) 939 + 940 +((( 941 +The discharge curve is not linear so can't simply use percentage to show the battery level. Below is the battery performance. 942 + 943 + 944 +[[image:image-20220515075034-1.png||_mstalt="428961" height="208" width="644"]] 945 +))) 946 + 947 +The minimum Working Voltage for the LHT65N-E5 is ~~ 2.5v. When battery is lower than 2.6v, it is time to change the battery. 948 + 949 + 950 +== 5.2 Replace Battery == 951 + 952 + 953 +LHT65N-E5 has two screws on the back, Unscrew them, and changing the battery inside is ok. The battery is a general CR17450 battery (3.0v). Any brand should be ok. 954 + 955 +[[image:image-20220515075440-2.png||_mstalt="429546" height="338" width="272"]][[image:image-20220515075625-3.png||_mstalt="431574" height="193" width="257"]] 956 + 957 + 958 +== 5.3 Battery Life Analyze == 959 + 960 + 961 +((( 962 +Dragino battery-powered products are all run in Low Power mode. User can check the guideline from this link to calculate the estimated battery life: 963 +[[https:~~/~~/www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf>>https://www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf]] 964 +))) 965 + 966 + 967 +((( 968 +A full detail test report for LHT65N-E5 on different frequency can be found at : [[https:~~/~~/www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0>>https://www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0]] 969 +))) 970 + 971 + 972 += 6. FAQ = 973 + 974 +== 6.1 How to use AT Command? == 975 + 976 + 977 +LHT65N-E5 supports AT Command set.User can use a USB to TTL adapter plus the Program Cable to connect to LHT65 for using AT command, as below. 978 + 979 + 980 +[[image:image-20220615153355-1.png||_mstalt="430222"]] 981 + 982 + 983 + 984 +[[image:1655802313617-381.png||_mstalt="293917"]] 985 + 986 + 987 + 988 +((( 989 +In PC, User needs to set serial tool(such as [[**putty**>>https://www.chiark.greenend.org.uk/~~sgtatham/putty/latest.html]], SecureCRT) baud rate to (% style="color:green" %)**9600** (%%)to access to access serial console for LHT65N-E5. The AT commands are disable by default and need to enter password (default:(% style="color:green" %)**123456**(% style="color:red" %))(%%) to active it. Timeout to input AT Command is 5 min, after 5-minute, user need to input password again. User can use AT+DISAT command to disable AT command before timeout. 990 +))) 991 + 992 +[[image:image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]] 993 + 994 +AT Command List is as below: 995 + 996 +AT+<CMD>? : Help on <CMD> 997 + 998 +AT+<CMD> : Run <CMD> 999 + 1000 +AT+<CMD>=<value> : Set the value 1001 + 1002 +AT+<CMD>=? : Get the value 1003 + 1004 +AT+DEBUG: Set more info output 1005 + 1006 +ATZ: Trig a reset of the MCU 1007 + 1008 +AT+FDR: Reset Parameters to Factory Default, Keys Reserve 1009 + 1010 +AT+DEUI: Get or Set the Device EUI 1011 + 1012 +AT+DADDR: Get or Set the Device Address 1013 + 1014 +AT+APPKEY: Get or Set the Application Key 1015 + 1016 +AT+NWKSKEY: Get or Set the Network Session Key 1017 + 1018 +AT+APPSKEY: Get or Set the Application Session Key 1019 + 1020 +AT+APPEUI: Get or Set the Application EUI 1021 + 1022 +AT+ADR: Get or Set the Adaptive Data Rate setting. (0: off, 1: on) 1023 + 1024 +AT+TXP: Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec) 1025 + 1026 +AT+DR: Get or Set the Data Rate. (0-7 corresponding to DR_X) 1027 + 1028 +AT+DCS: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing 1029 + 1030 +AT+PNM: Get or Set the public network mode. (0: off, 1: on) 1031 + 1032 +AT+RX2FQ: Get or Set the Rx2 window frequency 1033 + 1034 +AT+RX2DR: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X) 1035 + 1036 +AT+RX1DL: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms 1037 + 1038 +AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms 1039 + 1040 +AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms 1041 + 1042 +AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms 1043 + 1044 +AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA) 1045 + 1046 +AT+NWKID: Get or Set the Network ID 1047 + 1048 +AT+FCU: Get or Set the Frame Counter Uplink 1049 + 1050 +AT+FCD: Get or Set the Frame Counter Downlink 1051 + 1052 +AT+CLASS: Get or Set the Device Class 1053 + 1054 +AT+JOIN: Join network 1055 + 1056 +AT+NJS: Get the join status 1057 + 1058 +AT+SENDB: Send hexadecimal data along with the application port 1059 + 1060 +AT+SEND: Send text data along with the application port 1061 + 1062 +AT+RECVB: Print last received data in binary format (with hexadecimal values) 1063 + 1064 +AT+RECV: Print last received data in raw format 1065 + 1066 +AT+VER: Get current image version and Frequency Band 1067 + 1068 +AT+CFM: Get or Set the confirmation mode (0-1) 1069 + 1070 +AT+CFS: Get confirmation status of the last AT+SEND (0-1) 1071 + 1072 +AT+SNR: Get the SNR of the last received packet 1073 + 1074 +AT+RSSI: Get the RSSI of the last received packet 1075 + 1076 +AT+TDC: Get or set the application data transmission interval in ms 1077 + 1078 +AT+PORT: Get or set the application port 1079 + 1080 +AT+DISAT: Disable AT commands 1081 + 1082 +AT+PWORD: Set password, max 9 digits 1083 + 1084 +AT+CHS: Get or Set Frequency (Unit: Hz) for Single Channel Mode 1085 + 1086 +AT+CHE: Get or Set eight channels mode,Only for US915,AU915,CN470 1087 + 1088 +AT+PDTA: Print the sector data from start page to stop page 1089 + 1090 +AT+PLDTA: Print the last few sets of data 1091 + 1092 +AT+CLRDTA: Clear the storage, record position back to 1st 1093 + 1094 +AT+SLEEP: Set sleep mode 1095 + 1096 +AT+EXT: Get or Set external sensor model 1097 + 1098 +AT+BAT: Get the current battery voltage in mV 1099 + 1100 +AT+CFG: Print all configurations 1101 + 1102 +AT+WMOD: Get or Set Work Mode 1103 + 1104 +AT+ARTEMP: Get or set the internal Temperature sensor alarm range 1105 + 1106 +AT+CITEMP: Get or set the internal Temperature sensor collection interval in min 1107 + 1108 +AT+SETCNT: Set the count at present 1109 + 1110 +AT+RJTDC: Get or set the ReJoin data transmission interval in min 1111 + 1112 +AT+RPL: Get or set response level 1113 + 1114 +AT+TIMESTAMP: Get or Set UNIX timestamp in second 1115 + 1116 +AT+LEAPSEC: Get or Set Leap Second 1117 + 1118 +AT+SYNCMOD: Get or Set time synchronization method 1119 + 1120 +AT+SYNCTDC: Get or set time synchronization interval in day 1121 + 1122 +AT+PID: Get or set the PID 1123 + 1124 + 1125 +== 6.2 Where to use AT commands and Downlink commands == 1126 + 1127 + 660 660 **AT commands:** 661 661 662 -[[image: Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220620153708-1.png||_mstalt="429806" height="603" width="723"]]1130 +[[image:image-20220620153708-1.png||_mstalt="429806" height="603" width="723"]] 663 663 664 664 665 665 **Downlink commands:** ... ... @@ -668,13 +668,13 @@ 668 668 669 669 (% style="color:blue" %)**TTN:** 670 670 671 -[[image: Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615092124-2.png||_mstalt="429221" height="649" width="688"]]1139 +[[image:image-20220615092124-2.png||_mstalt="429221" height="649" width="688"]] 672 672 673 673 674 674 675 675 (% style="color:blue" %)**Helium:** 676 676 677 -[[image: Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615092551-3.png||_mstalt="430794" height="423" width="835"]]1145 +[[image:image-20220615092551-3.png||_mstalt="430794" height="423" width="835"]] 678 678 679 679 680 680 ... ... @@ -681,51 +681,56 @@ 681 681 (% style="color:blue" %)**Chirpstack: The downlink window will not be displayed until the network is accessed** 682 682 683 683 684 -[[image: Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615094850-6.png||_mstalt="433082"]]1152 +[[image:image-20220615094850-6.png||_mstalt="433082"]] 685 685 686 686 687 -[[image: Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615094904-7.png||_mstalt="433485" height="281" width="911"]]1155 +[[image:image-20220615094904-7.png||_mstalt="433485" height="281" width="911"]] 688 688 689 689 690 690 691 691 (% style="color:blue" %)**Aws:** 692 692 693 -[[image: Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615092939-4.png||_mstalt="434460" height="448" width="894"]]1161 +[[image:image-20220615092939-4.png||_mstalt="434460" height="448" width="894"]] 694 694 695 695 696 -== 7.3 How to change the uplink interval? ==1164 +== 6.3 How to change the uplink interval? == 697 697 698 698 699 699 Please see this link: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/How%20to%20set%20the%20transmit%20time%20interval/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20set%20the%20transmit%20time%20interval/||_mstmutation="1" style="background-color: rgb(255, 255, 255);"]] 700 700 701 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]] 702 702 703 703 704 - == 7.4 How to useTTL-USB to connectPCtoupgradefirmware?==1171 +[[image:image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]] 705 705 706 706 707 - [[image:Main.UserManual forLoRaWANEnd Nodes.LHT65N-E5LoRaWANTemperature_Humidity & IlluminanceSensorUserManual.WebHome@image-20220615153355-1.png||_mstalt="430222"]]1174 +== 6.4 How to use TTL-USB to connect PC to upgrade firmware? == 708 708 1176 + 1177 +[[image:image-20220615153355-1.png||_mstalt="430222"]] 1178 + 1179 + 709 709 (% style="color:blue" %)**Step1**(%%): Install TremoProgrammer first. 710 710 711 -[[image: Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615170542-5.png||_mstalt="430638"]]1182 +[[image:image-20220615170542-5.png||_mstalt="430638"]] 712 712 1184 + 1185 + 713 713 (% _mstmutation="1" style="color:blue" %)**Step2**(%%):wiring method.(% style="display:none" %) 714 714 715 715 First connect the four lines;(% style="display:none" %) 716 716 717 -[[image: Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220621170938-1.png||_mstalt="431340" height="413" width="419"]],(% style="display:none" %)1190 +[[image:image-20220621170938-1.png||_mstalt="431340" height="413" width="419"]],(% style="display:none" %) 718 718 719 719 720 720 Then use DuPont cable to short circuit port3 and port1, and then release them, so that the device enters bootlaod mode. 721 721 722 -[[image: Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220621170938-2.png||_mstalt="431704"]]1195 +[[image:image-20220621170938-2.png||_mstalt="431704"]] 723 723 724 724 725 725 726 726 (% style="color:blue" %)**Step3:**(%%)Select the device port to be connected, baud rate and bin file to be downloaded. 727 727 728 -[[image: Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615171334-6.png||_mstalt="431028"]]1201 +[[image:image-20220615171334-6.png||_mstalt="431028"]] 729 729 730 730 731 731 Click the (% style="color:blue" %)**start**(%%) button to start the firmware upgrade. ... ... @@ -733,7 +733,7 @@ 733 733 734 734 When this interface appears, it indicates that the download has been completed. 735 735 736 -[[image: Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220620160723-8.png||_mstalt="430703"]]1209 +[[image:image-20220620160723-8.png||_mstalt="430703"]] 737 737 738 738 739 739 Finally, unplug the DuPont cable on port4, and then use the DuPont cable to short circuit port3 and port1 to reset the device. ... ... @@ -740,10 +740,10 @@ 740 740 741 741 742 742 743 -[[image: Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]1216 +[[image:image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]] 744 744 745 745 746 -= 8. Order Info =1219 += 7. Order Info = 747 747 748 748 749 749 Part Number: (% style="color:#4f81bd" %)** LHT65N-PIR-XX** ... ... @@ -760,10 +760,9 @@ 760 760 * (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 761 761 762 762 1236 += 8. Packing Info = 763 763 764 -= 9. Packing Info = 765 765 766 - 767 767 **Package Includes**: 768 768 769 769 * LHT65N-PIR Temperature/Humidity/PIR Sensor x 1 ... ... @@ -774,19 +774,19 @@ 774 774 * Device Weight: 120.5g 775 775 776 776 1249 += 9. Reference material = 777 777 778 -= 10. Reference material = 779 779 780 - 781 781 * [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/sh/una19zsni308dme/AACOKp6J2RF5TMlKWT5zU3RTa?dl=0]] 782 782 783 783 1255 += 10. FCC Warning = 784 784 785 -= 11. FCC Warning = 786 786 787 - 788 788 This device complies with part 15 of the FCC Rules.Operation is subject to the following two conditions: 789 789 790 790 (1) This device may not cause harmful interference; 791 791 792 792 (2) this device must accept any interference received, including interference that may cause undesired operation. 1263 + 1264 +
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